What is the solution of the system defined by y = -x + 5 and 5x + 2y= 14?

Α. x= (17(3)', 'y= (11)(7)
B. 'x= (4)/(3) ", 'y=(11)/(3)
C. x= (57(11)', 'y= 0
D. x= (4)/(3)", y=1"

f

step-by-step explanation:

f

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl